Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Many locations are likely to set records for the highest-ever March temperature. Periods of critical fire weather will persist from the central Rockies to the central Plains through Saturday as gusty winds and low relative humidity continue. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

43°F

6°C

Humidity	99%
Wind Speed	NA NA MPH
Barometer	30.09 in (1018.96 mb)
Dewpoint	43°F (6°C)
Visibility	NA
Last update	19 Mar 06:00 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

9 Miles E Snoqualmie Pass WA

Today
High: 45 °F
Rain
Tonight
Low: 40 °F
Rain
Friday
High: 43 °F
Rain
Friday Night
Low: 27 °F
Rain/Snow
then Chance
Snow
Saturday
High: 34 °F
Chance Snow
Saturday Night
Low: 22 °F
Slight Chance
Snow then
Partly Cloudy
Sunday
High: 39 °F
Mostly Sunny
Sunday Night
Low: 27 °F
Mostly Cloudy
Monday
High: 43 °F
Slight Chance
Snow

Detailed Forecast

Today

Rain. High near 45. West wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain. Low around 40. Southwest wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain. High near 43. West wind 7 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Friday Night

Rain before 8pm, then rain, possibly mixed with snow between 8pm and 11pm, then a chance of snow after 11pm. Low around 27. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday

A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 34. West wind 10 to 13 mph.

Saturday Night

A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 22.

Sunday

Mostly sunny, with a high near 39.

Sunday Night

Mostly cloudy, with a low around 27.

Monday

A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 43.

Monday Night

A chance of snow before 8pm, then snow, possibly mixed with rain. Mostly cloudy, with a low around 33.